// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef MEDIA_CAST_TEST_UTILITY_TEST_UTIL_H_
#define MEDIA_CAST_TEST_UTILITY_TEST_UTIL_H_

#include <stddef.h>

#include <string>
#include <vector>

namespace media {
namespace cast {
    namespace test {

        class MeanAndError {
        public:
            MeanAndError() { }
            explicit MeanAndError(const std::vector<double>& values);
            std::string AsString() const;

            size_t num_values;
            double mean;
            double std_dev;
        };

    } // namespace test
} // namespace cast
} // namespace media

#endif // MEDIA_CAST_TEST_UTILITY_TEST_UTIL_H_
